National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-11191 Detail

Current Description

** DISPUTED ** FreeIPA 4.x with API version 2.213 allows a remote authenticated users to bypass intended account-locking restrictions via an unlock action with an old session ID (for the same user account) that had been created for an earlier session. NOTE: Vendor states that issue does not exist in product and does not recognize this report as a valid security concern.

Source:  MITRE      Last Modified:  10/06/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-11191
Original release date:
09/27/2017
Last revised:
10/11/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
8.8 High
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (legend)
Impact Score:
5.9
Exploitability Score:
2.8
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
6.5 MEDIUM
Vector:
(AV:N/AC:L/Au:S/C:P/I:P/A:P) (legend)
Impact Subscore:
6.4
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://packetstormsecurity.com/files/143532/FreeIPA-2.213-Session-Hijacking.html Third Party Advisory; VDB Entry External Source MISC http://packetstormsecurity.com/files/143532/FreeIPA-2.213-Session-Hijacking.html

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:freeipa:freeipa:4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.0.3:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.0.4:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.0.5:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.1.0:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.1.1:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.1.2:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.1.3:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.1.4:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.2.0:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.2.1:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.2.2:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.2.3:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.2.4:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.3.0:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.3.1:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.3.2:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.3.3:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.4.0:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.4.1:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.4.2:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.4.3:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.4.4:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.5.0:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.5.1:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.5.2:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.5.3:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.6.0:*:*:*:*:*:*:*
cpe:2.3:a:freeipa:freeipa:4.6.1:*:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History 2 change records found - show changes